For 1999-2014 Chevy Silverado 1500 2500 HD 4.3L 4.8L 5.3L 6.0L; For 2000-2011 Chevy GMC Yukon 4.8/5.3 V8/GMC pickup Sierra 6.0 V8; For 2000-2011 Chevy Suburban / Tahoe 4.8 / 5.3 6.0 V8; For 1999-2011 Chevy Avalanche 1500 02-11/ Silverado pickup 6.0 V8; For Chevy Silverado Suburban Tahoe Escalade 4.8 5.3 6.0 6.2 V8; For 2002-2011 Hummer H2 6.0 V8 03-09 & Cadillac Escalade 6.0 V8 Core Size: 33.85" x 17.63"; Overall Size: 39.60" x 19.00"; Inlet/Outlet: 1.25"/ 1.57”; Include trans cooler CNC machined filler neck; Automatic Transmission Cooler: With Transmission Cooler; Engine Oil Cooler: Without Engine Oil Cooler EGINCOOLER Radiator is made of full AA5052 Aluminum construction, all item is 100% inspected and tested for quality assurance Light Weight Direct Bolt-On OEM Fitment or Replacement, Stronger & Higher Capacity for Coolant than Stock One For Every Item, Any After-sales Issues, Pls Email Us First Vehicle Fitment For 1999-2014 Chevy Silverado 1500 2500 HD 4.3L 4.8L 5.3L 6.0L For 2000-2011 Chevy GMC Yukon 4.8/5.3 V8/GMC pickup Sierra 6.0 V8 For 2000-2011 Chevy Suburban / Tahoe 4.8 / 5.3 6.0 V8 For 1999-2011 Chevy Avalanche 1500 02-11/ Silverado pickup 6.0 V8 For Chevy Silverado Suburban Tahoe Escalade 4.8 5.3 6.0 6.2 V8 For 2002-2011 Hummer H2 6.0 V8 03-09 & Cadillac Escalade 6.0 V8 Manufacturer Part Number: 2370, 15143107, 15193107, 15193114, 15841569, 15841573, 15841574 Interchange Part Number: GM3010274 15841573 25811504 52486596 52487603 Other Part Number: 15841570, 20935856, 2632, REA41-13029A, 9590, CU2370, CV37095A Radiator Size Row:4 Row Core Material: Full Aluminium Core and Tank: All Aluminum Core Size: 33.85" x 17.63"; Overall Size: 39.60" x 19.00" Inlet/Outlet: 1.25"/ 1.57”